stylus and program changes

Does anyone have any experience/knowledge about sending program changes from Cubase to Stylus re. change an instrument/preset on a track?

I use Cubase (among other things) as a playback device/tracks for my band live and I’d like to be able to change up a “loop” in stylus of a particular pattern to another.

I have 5 Stylus tracks in my “template” and I’m looking to send program/instrument changes on just one of those tracks. I tried recording midi on that track and changing program/instruments in Stylus on the fly and I didn’t see any program changes show up in the Cubase track.

Any help appreciated.